Are 1.5 and 1.6 N/A prechamber inserts the same? - IDI Engine - VWDiesel.net The IDI, TDI, and mTDI source.

• Are 1.5 and 1.6 N/A prechamber inserts the same? by rabbid79 on 09 Jul, 2006 02:09
• Just need to know since I have a line on some 1.6 N/A inserts.  I looked in the "IDI there is a future" thread, and they talked a little bit about them, but nothing specific.  Thanks.
• #1 by saurkraut on 09 Jul, 2006 09:35
• No, they are not the same.  I never measured the od and other dimensions, but the inide contour is different.  The 1.6 inserts have a smooth, uniform contour, while the 1.5 inserts sort of have a flat bottom right by the port.
• #2 by rabbid79 on 09 Jul, 2006 10:34
• Let me ask this then...would 1.6 inserts work in a 1.5 application?